Differentiate 'OCR', 'OMR' and 'MICR'.

Topics: Input/Output Devices

Related Questions in this Topic

• Write short notes on the following: Online Transaction Processing (OLTP).
• Write short notes on the following: Modem
• Write short notes on the following: Flow Chart
• Write short notes on the following: Digital Certificate
• Explain in brief various limitations which are associated with an ERP system.